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How to build a harness that actually improves your agent (based on 57 papers)

I think by now most of us have figured out that picking a bigger model isn't necessarily how you get a better agent. What actually matters is how you wrap the model, aka its harness. And the numbers back this up: Research from the University of Toronto shows the same model produces up to 6x perform…

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  1. 2026-10-30 11:09 · r/ClaudeAI
    How to build a harness that actually improves your agent (based on 57 papers)

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